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<head>
    <meta charset="UTF-8">
    <title>Title</title>
  <style>
    body{
      font: 12px "simhei", Arial, Helvetica, sans-serif;
      color: #666;
    }
    div{
      width: 198px;
      height: 233px;
      background-color: #e8e8e8;
      text-align: center;
    }
    .title_p{
      color: #000;
      margin: 0 0 6px 0;
    }
    .price_p{
      color: #0aa1ed;
      font-weight: bold;
      margin: 6px 0;
    }
    a{
      background-color: #0aa1ed;
        width: 100px;
        height: 24px;
        /*如果修改元素为块级元素需要额外添加 margin:0 auto居中
       如果设置为行内块元素,则不需要单独设置居中,
       因为上级元素text-align:center,会将行内或行内块元素居中*/
        display:block;
        margin: 0 auto;
        color: white;
        line-height: 24px;
        text-decoration: none;
        border-radius: 3px;
    }
  </style>
</head>
<body>
<div>
  <img src="http://doc.canglaoshi.org/tstore_v1/images/itemCat/study_computer_img3.png">
  <p class="title_p">戴尔(DELL)XPS13-9360-R1609 13.3<br>
    英寸微边框笔记本电脑</p>
  <p class="price_p">￥4600.00</p>
  <a href="">查看详情</a>
</div>
</body>
</html>